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Diffstat (limited to 'graphics/epix/data_mask.cc')
-rw-r--r-- | graphics/epix/data_mask.cc | 76 |
1 files changed, 0 insertions, 76 deletions
diff --git a/graphics/epix/data_mask.cc b/graphics/epix/data_mask.cc deleted file mode 100644 index d2f0290426..0000000000 --- a/graphics/epix/data_mask.cc +++ /dev/null @@ -1,76 +0,0 @@ -/* - * data_mask.cc -- ePiX::data_mask class - * - * This file is part of ePiX, a C++ library for creating high-quality - * figures in LaTeX - * - * Version 1.1.8 - * Last Change: July 22, 2007 - */ - -/* - * Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007 - * Andrew D. Hwang <rot 13 nujnat at zngupf dot ubylpebff dot rqh> - * Department of Mathematics and Computer Science - * College of the Holy Cross - * Worcester, MA, 01610-2395, USA - */ - -/* - * ePiX is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * ePiX is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY - * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public - * License for more details. - * - * You should have received a copy of the GNU General Public License - * along with ePiX; if not, write to the Free Software Foundation, Inc., - * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ -#include "functions.h" -#include "interval.h" -#include "data_mask.h" - -namespace ePiX { - - double identity(double x) { return x; } - - data_mask::data_mask(std::string arg) - : m_range(arg), m_filter(identity), m_reverse(false) { } - - data_mask::data_mask(std::string arg, double f(double)) - : m_range(arg), m_filter(f), m_reverse(false) { } - - - data_mask::data_mask(const interval& range) - : m_range(range), m_filter(identity), m_reverse(false) { } - - data_mask::data_mask(const interval& range, double f(double)) - : m_range(range), m_filter(f), m_reverse(false) { } - - data_mask::data_mask(double arg1, double arg2) - : m_range(arg1, arg2), m_filter(identity), m_reverse(false) { } - - data_mask::data_mask(double arg1, double arg2, double f(double)) - : m_range(arg1, arg2), m_filter(f), m_reverse(false) { } - - data_mask& data_mask::reverse() - { - m_reverse = !m_reverse; - return *this; - } - - bool data_mask::masks(double x) const - { - bool masked(!m_range.contains(m_filter(x))); - - if (m_reverse) - masked = !masked; - - return masked; - } -} // end of namespace |